fix: Apply 16 length ID to all intro infos

theunderground/intro_info.py

@@ -54,12 +54,10 @@ def add_intro_info():
         db.session.add(intro_db)
         db.session.commit()
 
-        if intro_db.cnt_type == ContentTypes.Video:
-            # Videos require the ID to be padded to 16 characters.
-            intro_db.cnt_id = 1000000000000000 + intro_db.cnt_id
-            db.session.add(intro_db)
-            db.session.commit()
-
+        # Max size for IDs is 16.
+        intro_db.cnt_id = 1000000000000000 + intro_db.cnt_id
+        db.session.add(intro_db)
+        db.session.commit()
         update_intro_info_on_s3()
 
         # Now encode image/video.